Construct Puzzle - Interlocking 24 piece Burr Puzzle – Kubiya Games

The esteemed, interlocking Construct Puzzle is based on an original design created in 1897 by Edward Nelson. The design consists of 24 non-identical, interlocking Burr pieces. The goal is to find the central piece that unlocks the shape. Then, you may begin the challenge of “constructing” the same shape that you just collapsed!
The esteemed, interlocking Construct Puzzle is based on an original design called "Chuck" created in 1897 by Edward Nelson. The design consists of 24 non-identical, interlocking Burr pieces. As always, the goal is to find the central piece that unlocks the shape. Then, you may begin the challenge of “constructing” the same shape that you just collapsed! The Construct Puzzle utilizes an ingenious slide-and-lock mechanism that requires a precise order when reassembling the structure. This high-level puzzle is the ideal challenge for serious puzzlers with extra time on their hands. Or, for those looking to build focus, patience, and spatial reasoning! All of these are crucial skills, and puzzle solving gives the brain a break from the constant bombardment of screens and technology. Once solved, the Construct Puzzle makes a stylish art piece to display on a bookshelf or coffee table.

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The Interlocking Ladder Puzzle is based on the Japanese Crystal Puzzle originally designed in Japan circa the 19th century. This stunningly ornate and intriguing device is one of the most challenging units in our entire interlocking puzzle collection. The structure is made out of 51 non-identical, interlocking bars.

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Construct Puzzle - Interlocking 24 Piece Burr Puzzle

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Our Tricky Drawer Puzzle is one of the hardest interlocking puzzles in our collection. It’s modeled in the style of the many famous Burr puzzles in the same collection. Tricky Drawer contains 4 Burr pieces locked inside the drawer frame; the pieces are rods with notches, adding an extreme complexity due to the gaps created in the interior of the puzzle.